/*
 *  Copyright (C) 2010 glauco
 * 
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 * 
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 * 
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.balisunrise.common;

/**
 * Está Interface é utilizada pelos objetos que podem utilizar ou conter
 * objetos que utilizam o DAO.
 *
 * @author glauco
 */
public interface DAOProvider {

    /**
     * Devolve uma instância de DAO.
     * O objeto não precisa ter uma instância de DAO ou criá-la, ele pode
     * retornar o instância de outro DAOProvider.
     * 
     * @return DAO
     */
    public DAO getDAO();
}
